Did you know tinctures were once the most popular form of cannabis medicine? In fact, until prohibition began in the late 1930s, cannabis tinctures were available at most pharmacies.
Hyperventilation is a condition in which you suddenly start to breathe very quickly. Healthy breathing occurs with a healthy balance between breathing in oxygen and breathing out carbon dioxide. You upset this balance when you hyperventilate by exhaling more than you inhale. This causes a rapid reduction in carbon dioxide in the body.